UPgroup
LightNews LightNews
banner
upgroup.bsky.social
UPgroup
@upgroup.bsky.social
570 followers 55 following 45 posts
Environmental Physics (UP) group lead by Prof. Nicolas Gruber @ethzurich.bsky.social. Ocean Biogeochemistry, Ecology and Climate.
linkedin.com/company/up-group-eth/
Posts Replies Media Videos
upgroup.bsky.social
CEPHALOPOD opens new ways of understanding and caring for the organisms that form the basis of the marine food web. 🌊

Check out the new video we produced together with artist @illuzation.bsky.social about this novel framework developed by Alexandre Schickele ⬇️
Introducing CEPHALOPOD, a standardized and flexible framework for marine habitat modelling
YouTube video by Environmental Physics (UP) Group - ETH Zurich
www.youtube.com
September 25, 2025 at 6:40 AM
upgroup.bsky.social
🌊 The ocean was record hot in 2023, but surprisingly, the global carbon sink weakened.

A new study from our group unpacks why.

Check out the details in @jens-d-mueller.bsky.social ’s tweet 👇 and read the full study here: www.nature.com/articles/s41...
September 2, 2025 at 3:12 PM
upgroup.bsky.social
⚠️ We're hiring!

Two new #PhD positions are now opened in our group @ethz.ch, focusing on key biogeochemical essential ocean observables 🤓

Learn more about these opportunities ⤵️ and spread the news 🌊

#OceanScience #ETH #AcademicJobs #PhDlife
Ph.D. positions in ocean ecological/biogeochemical modeling
jobs.ethz.ch
July 4, 2025 at 2:22 PM
upgroup.bsky.social
When your data is giving you love. ❤️
Plot by Alexandre Schickele.

🌊 #OceanScience #DataViz
June 19, 2025 at 3:12 PM
upgroup.bsky.social
🌊Research is also about story-telling. Yesterday we turned the offices into a movie set 🎬
Final result in a few weeks, stay tuned! 👀
June 6, 2025 at 12:02 PM
upgroup.bsky.social
Big smiles, high ropes, and a great send-off! We celebrated @jens-d-mueller.bsky.social's time in our group with a day in the treetops at Seilpark. 🌲💪
#MarineScientistsGoHigh #Farewell #TeamOuting
May 30, 2025 at 11:50 AM
upgroup.bsky.social
🌊Have you always dreamed of a standardized, highly automated and flexible framework to integrate and analyse heterogeneous marine data for multi-species habitat modelling? 🤓

Let us introduce CEPHALOPOD, a collaborative effort led by Dr Alexandre Schickele ⤵️

#MarineEcology #OceanScience
CEPHALOPOD, a package to standardize marine habitat‐modelling practices and enhance inter‐comparability across biological observations
As the volume of accessible marine pelagic observations increases exponentially, incorporating diverse data types such as metagenomics and quantitative imaging, the need for standardized modelling...
besjournals.onlinelibrary.wiley.com
May 7, 2025 at 4:03 PM
upgroup.bsky.social
#EGU25 is not just about science – it's about connection. Here’s a snapshot of past and present group members reuniting (and yes, some chose to pose like the classy goat in the background 🐐🧐).

#ScientistsBeingScientists 🌊
May 2, 2025 at 1:02 PM
upgroup.bsky.social
🌊 The Eastern Tropical Pacific is a major N₂O hotspot. At #EGU25 today, Jana Härri (@janahaerri.bsky.social) unpacks the role of ENSO and compensatory mechanisms in the variability of emissions. Don't miss out!

📅 At 14:05
📍 Room 1.85/86

Abstract ➡️ meetingorganizer.copernicus.org/EGU25/EGU25-...
Abstract EGU25-15858
meetingorganizer.copernicus.org
May 1, 2025 at 7:29 AM
upgroup.bsky.social
Action shot at #EGU25. Dr Nathan Beech presenting his latest findings on eddy activity in the high-latitude Southern Ocean and its response to climate change 🌊

Abstract ➡️ meetingorganizer.copernicus.org/EGU25/EGU25-...

#OceanScience #ClimateChange
April 30, 2025 at 8:19 AM
upgroup.bsky.social
Live from #EGU25, Dr Aaron Wienkers is presenting his latest results on air-sea coupling feedbacks through the mesoscale 🌊

The abstract can be found here: meetingorganizer.copernicus.org/EGU25/EGU25-...
April 30, 2025 at 7:45 AM
upgroup.bsky.social
🌊 Marine heatwaves tend to propagate in time and space. But how exactly? That's what Emma Ferri, PhD student in our group, is investigating.

📍She will be presenting her latest findings at #EGU25 in hall X4, X4.78 from 16h15 to 18h.

More details: meetingorganizer.copernicus.org/EGU25/EGU25-...
Abstract EGU25-12816
meetingorganizer.copernicus.org
April 29, 2025 at 7:51 AM
upgroup.bsky.social
🌊 A great way to start your day at #EGU25 today is to learn more about the drivers of column-compound extremes in the Southern #Ocean 🤓

Dr Joel Wong (@joelwong.bsky.social) is presenting his latest results at 9:35 in room 1.61/62

Learn more:
meetingorganizer.copernicus.org/EGU25/EGU25-...
Abstract EGU25-2536
meetingorganizer.copernicus.org
April 29, 2025 at 6:11 AM
upgroup.bsky.social
🌡️ 2023 sea surface temperatures reached record highs — but what does that mean for the #ocean’s #carbon uptake?🌊

At #EGU25 today, Dr. Jens Müller (@jens-d-mueller.bsky.social) is sharing his insight on this critical question in a 20-min presentation
📍 Room C
📅 11:35

Don't miss out!
#ClimateChange
April 28, 2025 at 6:12 AM
upgroup.bsky.social
🌊 A new SNSF Ambizione project lead by Dr Sarah Paradis has started in our group—diving into the multifaceted question of organic carbon storage in marine sediments.
Curious? Learn more: ⤵️
up.ethz.ch/news-and-eve...
April 10, 2025 at 1:15 PM
upgroup.bsky.social
🌊N₂O has a warming potential ~300 times greater than CO₂. To better understand its dynamics in the Pacific Ocean, @janahaerri.bsky.social collected water samples that are now traveling the world, soon reaching Switzerland for analysis. Learn more about their journey and the project⤵️
lnkd.in/eqynuP6A
March 27, 2025 at 3:44 PM
upgroup.bsky.social
🌊 Meet the new students joining our group! 🤓
Their work will contribute to ongoing studies on gelatinous zooplankton distribution, N2O emissions, sea-ice driven freshwater fluxes and so much more. Wishing them all a successful & rewarding journey!💡
#NextGenScientists #OceanResearch
Group pictures of the new students joining our group.
March 24, 2025 at 2:47 PM
upgroup.bsky.social
🌊 Just published! A new study led by Dr. Fabio Benedetti explores the relationships between the functional diversity of copepods and key marine processes such plankton biomass production and sinking 🌎

Read more ⤵️
onlinelibrary.wiley.com/doi/full/10....
@globalchangebio.bsky.social
March 14, 2025 at 8:39 AM
upgroup.bsky.social
Curious about our research and potential #thesis opportunities? 🤓 Come meet us at the IBP Research Fair this Monday, March 10, at 5:15 PM on the green floor of CHN! Whether you're a Bachelor's or Master's #student, we'd love to share our work and chat with you.
#ETHZurich #OceanScience
March 6, 2025 at 2:46 PM
upgroup.bsky.social
🌊 Extreme Sailing for (extreme) Science⛵

On Monday, Oliver Heer reached the finish line of the Vendee Globe - what an incredible achievement! Throughout his journey, the ocean itself was in extreme conditions. Check out our latest post to learn more ⤵️

@swisspolar.bsky.social
Environmental Physics (UP) Group on LinkedIn: #heerwego #sailforscience #oceanscience #ethzurich #dusys
⛵ Extreme Sailing for (Extreme) Science – episode 9 🌍 Congratulations! Ollie safely arrived in Les Sables-d'Olonne earlier today (https://lnkd.in/emFHtJ2U)…
www.linkedin.com
February 20, 2025 at 9:19 AM
upgroup.bsky.social
🌊 Extreme Sailing for Science⛵

Ollie is now crossing the Tropical Atlantic, a region where diazotrophs really express their superpower. You don't know what diazotrophs are or why they matter for the carbon uptake capabilities of the ocean? Then check out our latest post ⤵️

@swisspolar.bsky.social
Environmental Physics (UP) Group on LinkedIn: #heerwego #sailforscience #oceanscience #ethzurich #dusys
⛵ Extreme Sailing for Science – episode 7 🌍 As Ollie sails back into the Northern Hemisphere, he is crossing for a second time the Tropical Atlantic but his…
www.linkedin.com
February 5, 2025 at 5:12 PM
upgroup.bsky.social
🎉 Congratulations to Joel Wong for successfully defending his PhD today! 🎓
His research delves into compounded extremes in the water column (high temperature, high acidity, low oxygen) with vital implications for marine ecosystems. 🌊 Inspiring presentation, insightful work!
#OceanScience #PhDlife
January 27, 2025 at 8:33 PM
upgroup.bsky.social
🌊 How many animal species call the ocean home? What’s a food chain, and how does it work beneath the waves? 🌎 Fabio Benedetti, former UP postdoc, dives into these questions and more in an exciting video created with @swisspolar.bsky.social
#OceanScience #ScienceExplained
Le plus grand espace de vie | Cap au Sud
YouTube video by Swiss Polar Class
youtu.be
January 23, 2025 at 3:20 PM
upgroup.bsky.social
🌊 Did you know that sea butterflies feed by vomiting a mucuous nets with which they filter the water before swallowing it again? 🤓

Learn more (fun) facts about marine plankton with this cool game designed by @meikevogt.bsky.social and Marta Musso 👇
polar-class.ch/wp-content/u... (in French)
January 22, 2025 at 4:00 PM
upgroup.bsky.social
🌊 Why is the ocean a key player in regulating our climate? 🌍 @meikevogt.bsky.social breaks it down in simple terms in this interview, created in collaboration with the @swisspolar.bsky.social's Swiss Polar Class.
#OceanScience #ScienceExplained #ClimateChange

🎥 Watch the video (in German) here:
Die blaue Lunge unserer Erde | Segelrennen um die Antarktis
YouTube video by Swiss Polar Class
youtu.be
January 9, 2025 at 1:46 PM